136570320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2749}}^1$

素因数の和:2794

約数の個数: 160

約数和(自身を含む): 491040000

約数和(自身を除く): 354469680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 108, 115, 120, 135, 138, 144, 180, 184, 207, 216, 230, 240, 270, 276, 345, 360, 368, 414, 432, 460, 540, 552, 621, 690, 720, 828, 920, 1035, 1080, 1104, 1242, 1380, 1656, 1840, 2070, 2160, 2484, 2749, 2760, 3105, 3312, 4140, 4968, 5498, 5520, 6210, 8247, 8280, 9936, 10996, 12420, 13745, 16494, 16560, 21992, 24741, 24840, 27490, 32988, 41235, 43984, 49482, 49680, 54980, 63227, 65976, 74223, 82470, 98964, 109960, 123705, 126454, 131952, 148446, 164940, 189681, 197928, 219920, 247410, 252908, 296892, 316135, 329880, 371115, 379362, 395856, 494820, 505816, 569043, 593784, 632270, 659760, 742230, 758724, 948405, 989640, 1011632, 1138086, 1187568, 1264540, 1484460, 1517448, 1707129, 1896810, 1979280, 2276172, 2529080, 2845215, 2968920, 3034896, 3414258, 3793620, 4552344, 5058160, 5690430, 5937840, 6828516, 7587240, 8535645, 9104688, 11380860, 13657032, 15174480, 17071290, 22761720, 27314064, 34142580, 45523440, 68285160, 136570320]

約数ペア:

[(1, 136570320), (2, 68285160), (3, 45523440), (4, 34142580), (5, 27314064), (6, 22761720), (8, 17071290), (9, 15174480), (10, 13657032), (12, 11380860), (15, 9104688), (16, 8535645), (18, 7587240), (20, 6828516), (23, 5937840), (24, 5690430), (27, 5058160), (30, 4552344), (36, 3793620), (40, 3414258), (45, 3034896), (46, 2968920), (48, 2845215), (54, 2529080), (60, 2276172), (69, 1979280), (72, 1896810), (80, 1707129), (90, 1517448), (92, 1484460), (108, 1264540), (115, 1187568), (120, 1138086), (135, 1011632), (138, 989640), (144, 948405), (180, 758724), (184, 742230), (207, 659760), (216, 632270), (230, 593784), (240, 569043), (270, 505816), (276, 494820), (345, 395856), (360, 379362), (368, 371115), (414, 329880), (432, 316135), (460, 296892), (540, 252908), (552, 247410), (621, 219920), (690, 197928), (720, 189681), (828, 164940), (920, 148446), (1035, 131952), (1080, 126454), (1104, 123705), (1242, 109960), (1380, 98964), (1656, 82470), (1840, 74223), (2070, 65976), (2160, 63227), (2484, 54980), (2749, 49680), (2760, 49482), (3105, 43984), (3312, 41235), (4140, 32988), (4968, 27490), (5498, 24840), (5520, 24741), (6210, 21992), (8247, 16560), (8280, 16494), (9936, 13745), (10996, 12420)]